Understanding Your Thyroid Panel: TSH, T3, and T4

The simplest explanation of what the thyroid gland does is that it functions as a regulator of your metabolic rate and energy. A hyperactive person may be hyperthyroid, and a slow/inactive person may be hypothyroid. If your doctor has ever ordered a “thyroid panel,” you’ve probably seen these three results on your report: TSH, T3, […]